class_docstr: Fake Renderer
  
  This is a fake renderer which simply outputs a text tree representing the
  elements found in the plot(s).  This is used in the unit tests for the
  package.
  
  Below are the methods your renderer must implement. You are free to do
  anything you wish within the renderer (i.e. build an XML or JSON
  representation, call an external API, etc.)  Here the renderer just
  builds a simple string representation for testing purposes.
class_docstr_tok: ["Fake","Renderer","This","is","a","fake","renderer","which","simply","outputs","a","text","tree","representing","the","elements","found","in","the","plot","(","s",")",".","This","is","used","in","the","unit","tests","for","the","package",".","Below","are","the","methods","your","renderer","must","implement",".","You","are","free","to","do","anything","you","wish","within","the","renderer","(","i.e",".","build","an","XML","or","JSON","representation",",","call","an","external","API",",","etc",".",")","Here","the","renderer","just","builds","a","simple","string","representation","for","testing","purposes","."]
code: def close_axes(self, ax):
      self.output += "  closing axes\n"
  
file_path: catboost/contrib/python/plotly/py2/plotly/matplotlylib/mplexporter/renderers/fake_renderer.py
imports: from .base import Renderer
label_desc: Use image node_id 5 for calling the FakeRenderer obj's underlying member method code with example usage: obj.close_axes(ax) without return types